Connector

Active Publication Date: 2021-12-02
YAZAKI CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The patent text is about a new connector that has both excellent shielding performance and improved productivity. This means that the connector can effectively protect against electromagnetic interference and also increase the efficiency at which it is produced and used.

Problems solved by technology

However, aspects of the non-limiting embodiments are not required to address the above features, and aspects of the non-limiting embodiments of the present disclosure may not address features described above.

Method used

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Embodiment Construction

[0026]Hereinafter, a connector 1 according to an embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, a male housing 10 of the connector 1 can be fitted to a female housing 60 of a counterpart connector 2. The connector 1 is a male connector mounted on a circuit board 3, and is also referred to as a printed circuit board connector (PCB connector). The counterpart connector 2 is a female connector connected to a coaxial wire 4 that transmits a high-frequency signal or the like. Both the connector 1 and the counterpart connector 2 have a shielding function of preventing leakage of electromagnetic waves caused by the signal transmitted by the coaxial wire 4 and preventing the electromagnetic waves from entering the connector 1 and the counterpart connector 2 from the outside. The male housing 10 corresponds to a “housing” in the present invention.

[0027]Hereinafter, for the convenience of description, a “front-rear direction”, ...

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Abstract

A connector includes: a cylindrical terminal to be electrically connected with a cylindrical counterpart terminal; an internal terminal located in the cylindrical terminal; and a housing holding the cylindrical terminal. The cylindrical terminal has a contact portion configured by bending a plate-shaped conductor into a cylindrical shape to contact one edge portion of the conductor with the other edge portion of the conductor. The one edge portion has a recessed shape at its circumferential end portion by reducing its thickness outwardly in a radial direction of the cylindrical terminal to configure one reduced thickness portion. The other edge portion has a recessed shape at its circumferential end portion by reducing its thickness inwardly in the radial direction to configure the other reduced thickness portion. The contact portion is configured by overlapping the one reduced thickness portion and the other reduced thickness portion.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application is based on and claims priority under 35 USC 119 from Japanese Patent Application No. 2020-092486 filed on May 27, 2020, the contents of which are incorporated herein by reference.TECHNICAL FIELD[0002]The present invention relates to a connector.BACKGROUND ART[0003]In the related art, there is proposed a connector that has a high shielding property and is used for the purpose of being connected to a coaxial cable or the like. For example, in a connector in the related art, a periphery of a terminal portion is covered with a metal tube, so that electromagnetic waves emitted from an outside of the connector toward the terminal portion and electromagnetic waves emitted from the terminal portion to the outside are shielded (collected). The metal pipe has a structure in which a metal plate member is bent into a cylindrical shape and one edge portion and the other edge portion of the plate member overlap with each other. The ed...

Claims

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Application Information

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IPC IPC(8): H01R24/38
CPCH01R24/38H01R43/16H01R13/6581H01R13/02H01R13/42H01R2103/00H01R13/6272H01R24/50H01R13/6594
InventorMAEJIMA, TOSHIROMATSUSHITA, KOUICHIROUOTAKE, TAKUYAUSUI, FUJIO
OwnerYAZAKI CORP